有管的

The running of a tubular belt conveyer calls for some requirements in conveyed material states and running conditions.

管状胶带输送机的运行，对输送物料的状态和运行条件有一定的要求。

It was a cowboy's life, a life for someone who wanted no boss.

那是种牛仔式的生活，是不想有老板管的人的生活。

Be realized that the nanotubes have stronger absorption and emission in the visible light region by controlling the appropriate desiccation process.

由于钛酸盐纳米管具有强的可见光吸收因而在太阳能利用方面将有潜在的应用前景而备受人们广泛的关注。

Devonian fossil plant considered one of the earliest forms of vascular land plants; similar to genus Rhynia but smaller.

被认为是有脉管的陆地植物的最初形式之一的泥盆纪化石植物；与鹿角蕨属相似，较

Both cilia and flagella have the same internal structure: nine doublets are arranged in a ring and extend the length of the cilum or flagellum, and two more imcrotubules run down the center of the ring.

鞭毛和纤毛都有相同的内部结构：九对排列在一个环上，鞭毛和纤毛伸展着长度，两个以上的微管沿着环的中心向下运动。

So it is necessary to induce the NTDs model and to study the etiology and mechanism by the point of view of the embryogenesis and biotomy.

因此建立神经管缺陷的动物模型，从胚胎发育学和生物解剖学角度研究畸形的病因和发生机制是有必要的。

I have bad folliculitis, and within a day of using this my sores are significantly reduced. It's great for rashes, hives, bumps, even acne! I think everyone should stock up on this product, baby or no. I've had my bottle for 1.5 years. As other commentators have said, a little goes a LONG way!-- Heather, New York, NY on July 17, 2007

我有严重的毛囊炎，就了这产品就一天，患处就缓解了很多，这东西对皮疹、麻疹、肿块、甚至痤疮都很效，我觉得每个人都应该常备于身，不管小孩还是大人，我买的这小管已经用了1年半了，就像其他评论中说的，只要稍微一点点就效果明显！

Both qBrn-2 and Brn-2 were widely expressed in ventricular zones of developing neural tube including forebrain, midbrain, hindbrain and spinal cord, and showed a spatiotemporal change.

在胚胎发育中，qBrn-2和Brn-2都在整个神经管的室管区有广泛的表达，在特定发育时间里存在一定的分布差异。

The anomaly range of elements Cr、Ni 、Nb has the direct corresponding relationship with the shape of kimberlite pipe or vein.

Cr、Ni 、Nb的元素异常范围与金伯利岩管的形状有直接的对应关系。

Results All cases could display an enhanced mass as local filling defect at the site of the duodenal Vater′s ampulla during arterial and portal phase scanning, the tumors ranged in size from 1 cm to 5 cm with mean of 2.3 cm, all were accompanied with dilated intrahepatic and common bile duct, enlarged gallbladder and dilated pancreatic duct, except one case which had marked atrophy of the pancreatic body and tail.

结果螺旋CT动脉和门脉期增强扫描，15例均清晰显示十二指肠乳头部局限性强化的充盈缺损块影，肿瘤瘤径为1～5 cm，平均2.3 cm。所有病例均可见肝内胆管扩张、胆囊增大、胆总管扩张和胰腺管的扩张，仅有1例伴胰体尾部的明显萎缩。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。